Patents by Inventor Shoukichi Arai

Shoukichi Arai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Saddle type off-road vehicle
    Patent number: 5107952
    Abstract: A saddle type, off-road vehicle comprises a frame, including upper, lower and rear portions, an engine supported by the frame, a pair of rear wheels disposed on opposite sides of the main frame. The lower portion of the frame extends rearwardly and upwardly behind the engine and the rear portion of the frame extends substantially horizontally therefrom, while the upper portion of the frame extending rearwardly downwardly behind the seat terminates in the vicinity of a junction between the lower and rear portions of the frame.
    Type: Grant
    Filed: August 17, 1990
    Date of Patent: April 28, 1992
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Shinji Matsubayashi, Kohsuke Asao, Shoukichi Arai